Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tadd Nicholas Smith0
David Hass0
Chao Yun Lai0
Alexander Dardinski0
Date of Patent
October 1, 2024
0Patent Application Number
179830290
Date Filed
November 8, 2022
0Patent Citations
Patent Primary Examiner
Patent abstract
A separable footwear article comprising an outsole oriented at a bottom of the footwear and configured for ground contact, the outsole comprising a first material, an upper portion comprising a second material different from the first material, and a welt positioned between the outsole and the upper. The welt is releasably coupled to the outsole with a first thread using a first stitching technique, and releasably coupled to the upper portion with a second thread using a second stitching technique. The outsole, the upper portion, and the welt are configured to be separated upon receipt of a pulling force upon the first thread and the second thread sufficient to remove the first thread and the second thread from the footwear article.
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